Why Choose the Cembre 3065662 STBC12-300 1/2" Drive T Bar with Sliding Handle?
The Cembre 3065662 STBC12-300 is a professional 1/2" drive sliding T-handle engineered for electricians, maintenance engineers, machine builders and industrial technicians who require high torque, excellent leverage and reliable performance. Its robust construction and adjustable sliding handle make it ideal for tightening and loosening fasteners in demanding industrial environments.
The sliding crossbar allows the user to position the handle for optimum leverage, making it easier to apply controlled torque while improving accessibility when working in confined spaces. The 300 mm shaft length provides additional reach without compromising strength, making it a valuable addition to any professional tool kit.
Manufactured by Cembre, the STBC12-300 is built for long service life and dependable operation in industrial maintenance, electrical panel construction and mechanical assembly applications where durability and precision are essential.
Key Advantages
Professional 1/2" drive sliding T-handle.
Sliding crossbar provides adjustable leverage.
300 mm shaft for improved reach and torque.
Heavy-duty construction for industrial applications.
Compatible with standard 1/2" drive sockets.
Ideal for maintenance, assembly and installation work.
Key Features
Manufacturer: Cembre.
Manufacturer Part Number: 3065662.
Alternative SKU: STBC12-300.
1/2" square drive.
Sliding handle for adjustable leverage.
300 mm overall shaft length.
Robust industrial construction.
Designed for professional workshop and site use.
Professional Torque and Fastener Control
Sliding T-handles provide excellent control when tightening or loosening fasteners by allowing the user to adjust leverage according to the application. Their simple yet robust design makes them suitable for repetitive workshop tasks and heavy-duty industrial maintenance.
The Cembre STBC12-300 is compatible with a wide range of standard 1/2" drive sockets, making it a versatile solution for electrical, mechanical and industrial engineering applications.
Typical Applications
Industrial maintenance.
Electrical control panel assembly.
Machine installation.
Mechanical servicing.
Workshop engineering.
General industrial fastening applications.
Technical Specifications
Manufacturer Part Number
3065662
Alternative SKU
STBC12-300
Product Type
Sliding T-handle
Drive Size
1/2"
Length
300 mm
Handle Type
Sliding crossbar
ETIM Classification
EC002170 – Speed wrench for sockets
Application
Socket tightening and loosening
Pack Quantity
1 Piece
HS Code
82042000
Country of Manufacture
Taiwan
Frequently Asked Questions
What is the Cembre 3065662 STBC12-300 used for?
It is a professional sliding T-handle designed for use with 1/2" drive sockets when tightening or loosening fasteners.
What socket size is compatible?
The STBC12-300 is designed for use with standard 1/2" square drive sockets.
What is the advantage of the sliding handle?
The sliding crossbar allows the handle position to be adjusted for improved leverage, torque and accessibility.
Is this suitable for professional workshop use?
Yes. It is manufactured for demanding industrial maintenance, engineering and installation environments.
Where is this T-handle commonly used?
It is widely used in industrial maintenance, machinery servicing, electrical installations and engineering workshops.
Trusted by Industrial Professionals Worldwide
Cembre professional hand tools are trusted by electricians, maintenance engineers and industrial technicians for delivering dependable performance, durability and precision across demanding applications.
Manufacturer Part Number
3065662
Alternative SKU
STBC12-300
Product Type
Sliding T-handle
Drive Size
1/2"
Length
300 mm
Handle Type
Sliding crossbar
ETIM Classification
EC002170 – Speed wrench for sockets
Application
Socket tightening and loosening
Pack Quantity
1 Piece
HS Code
82042000
Country of Manufacture
Taiwan
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...